Palynology of the upper Campanian (Cretaceous) Judith River Formation, north-central Montana /
"Identification of fossil pollen and spores in rocks from the type area."
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| Main Author: | |
|---|---|
| Format: | Government Document Electronic eBook |
| Language: | English |
| Published: |
Washington :
United States Department of the Interior, Geological Survey,
1973.
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| Series: | Geological Survey professional paper ;
770. |
| Subjects: | |
| Online Access: | CONNECT |
